Forced Cooled Systems, Ny4130; Convection Cooled Systems, Ny4130 - Bosch rexroth NYCe 4000 Hardware Manual

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Environmental Conditions
17.5.6

Forced cooled systems, NY4130

17.5.7

Convection cooled systems, NY4130

Bosch Rexroth AG R911337671_Edition 18
NYCe 4000 Multi-axis motion control system Hardware Sys‐
4
2
0
0 10
Fig. 17-6: Max. motor current for 5 axes and all digital outputs at 1 A (line Ⓐ
and Ⓑ) or all digital outputs at 0 A (line Ⓒ) vs. environmental tem‐
perature
The NYCe 4000 system can be installed with a standard fan unit with 3 fans
each producing an airflow of 11.3 m
When five NY4130 drive modules are used in the NY4053 system housing,
and each NY4130 is connected to 2 DC motors, control frequency is 32 kHz
and all 20 digital outputs drive a load of 1 A continuously,
by 10 axes (5 NY4130 drive modules, control frequency = 32 kHz) and all
digital outputs at 1 A load with 3 fans (airflow 11.3 m
environmental temperature" on page 222
these following conditions for the environmental temperature.
30
25
20
15
10
5
0
0 10
Fig. 17-7: Max. load by 10 axes (5 NY4130 drive modules, control frequency =
32 kHz) and all digital outputs at 1 A load with 3 fans (airflow 11.3
m /hr) installed vs. environmental temperature
3
When five NY4130 drive modules are used in the NY4053 system housing,
you can build the maximum configuration with 10 axes. When five NY4130
drive modules are used in the NY4053 system housing, and each NY4130 is
connected to 2 DC motors, control frequency is 32 kHz and the digital outputs
are loaded with 1 A, fig. 17-8 "Max. load by 10 axes (5 NY4130 drive
modules, control frequency = 32 kHz) and all digital outputs at 1 A load vs.
environmental temperature" on page 223
these following conditions for the environmental temperature.
A
B
20 30 40
Environmental temperature (°C)
/hr. The fan unit is strongly advised.
3
shows the derating curve under
20 30 40
Environmental temperature (°C)
shows the derating curve under
tem Manual
C
50 60 70
fig. 17-7 "Max. load
/hr) installed vs.
3
50 60 70